package com.platform.dao;

import com.platform.entity.ExchangeCodeEntity;
import org.apache.ibatis.annotations.Param;

import java.util.Map;

public interface ExchangeCodeDao extends BaseDao<ExchangeCodeEntity>{
    /*
    * 验证卡号和兑换码是否重复
    *
    * */
    int verifyRepeat(Map<String,Object> map);
}
